D-Link 28-Port PoE Gigabit Smart Managed Ethernet Switch (370W)| 20 GbE PoE + 4 SFP Combo PoE + 4 10G SFP+ Ports | L3 | 6kV Surge Protection (DGS-3630-28PC/SI)

DGS-3630 Series Gigabit L3 Stackable Managed Switches cater to SMBs, SMEs, Enterprises, and ISPs. Featuring Gigabit Ethernet RJ45 and SFP ports, 10GbE SFP+ ports, advanced security, and QoS, functioning as Core, Distribution, or Access Layer switches, delivering high performance and flexibility. With high port densities, switch stacking, and easy management, they suit diverse applications. The series offers Standard Image (SI) software, upgradable to Enhanced Image (EI) for additional functionality, supporting L2/L2+ solutions or full L3 routing for future needs. SNMP support enables centralized management, and out-of-band management is available via dedicated console ports. These stackable switches provide redundancy over multiple units, simplifying management with a single IP address. Robust QoS features prioritize critical services like VoIP, while the D-Link Safeguard Engine enhances reliability helping prevent malicious traffic. The mini-USB console port allows connector-free management, and a USB Type A port can be used to store logs, configuration, and firmware images. This series is designed for evolving network requirements, allowing for cost-effective deployment today with an upgrade path to comprehensive L3 solutions in the future.

• High performance, flexibility, fault tolerance, and advanced software features for SMBs, SMEs, large enterprises, and ISPs.
• 20 x 10/100/1000BASE-T PoE ports 4 x Combo 10/100/1000BASE-T PoE/SFP ports 4 x 10G SFP+ ports Supports IEEE 802.3af/at Power over Ethernet with 6 kV surge protection on all RJ-45 access ports Redundant Power Supply (RPS) support
• Switch Resource Management (SRM) for flexible management of system resources MPLS L2VPM/L3 VPN support Full L3 routing protocol support including OSPF, BGP, and ISIS for IPv4/IPv6 SDN-enabled switch, compatible with Openflow 1.3
• The DGS-3630 Series Gigabit L3 Stackable Managed Switches combine 4x embedded 10G stacking/uplink ports, built-in 6kV surge protection, Intelligent Switch Resource Management, and upgradeable software images
• High Availability and Flexibility: Includes stacking technology, which allows multiple switches to be combined to form a single physical or virtual stack. Scale your network using just a stacking cable and without the need for stacking modules